DPAVBi

• CAT Number: M440049
• CAS Number: 119586-44-6
• Molecular Formula: C56H48N2
• Molecular Weight: 749.00
• Purity: ≥95%
• Synonyms: 4,4′-Bis[4-(di-p-tolylamino)styryl]biphenyl; 4,4′-Bis(4-(di-p-tolylamino)styryl)biphenyl; 808-006-2; 119586-44-6; DPAVBi; 4,4/’-Bis[4-(di-p-tolylamino)styryl]biphenyl; MFCD09751239; Benzenamine, 4,4′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis[N,N-bis(4-methylphenyl)-
• Storage: Room Temperature (Recommended in a cool and dark place)
• IUPAC Name: 4-methyl-N-[4-[(E)-2-[4-[4-[(E)-2-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]ethenyl]phenyl]phenyl]ethenyl]phenyl]-N-(4-methylphenyl)aniline
• InChI: InChI=1S/C56H48N2/c1-41-5-29-51(30-6-41)57(52-31-7-42(2)8-32-52)55-37-21-47(22-38-55)15-13-45-17-25-49(26-18-45)50-27-19-46(20-28-50)14-16-48-23-39-56(40-24-48)58(53-33-9-43(3)10-34-53)54-35-11-44(4)12-36-54/h5-40H,1-4H3/b15-13+,16-14+
• InChIKey: OSQXTXTYKAEHQV-WXUKJITCSA-N
• SMILES: CC1=CC=C(C=C1)N(C2=CC=C(C=C2)/C=C/C3=CC=C(C=C3)C4=CC=C(C=C4)/C=C/C5=CC=C(C=C5)N(C6=CC=C(C=C6)C)C7=CC=C(C=C7)C)C8=CC=C(C=C8)C

4-Methyl-N-[4-[(E)-2-[4-[4-[(E)-2-[4-(4-methyl-N-(4-methylphenyl)anilino)phenyl]ethenyl]phenyl]phenyl]ethenyl]phenyl]-N-(4-methylphenyl)aniline(CAT: M440049) is a conjugated triphenylamine–stilbene derivative engineered as a high-performance hole-transport and emissive material in organic light-emitting diodes (OLEDs). Its extended π-conjugated backbone enables efficient charge mobility, strong blue-to-green fluorescence, and excellent thermal stability. The multiple triphenylamine substituents provide robust hole injection and stable film morphology, minimizing exciton quenching and extending device lifetimes. With its superior emission efficiency and balanced charge-transport properties, this compound is particularly effective in multilayer OLED architectures for display and solid-state lighting applications. Combining structural rigidity, photostability, and high brightness, it is a valuable material in next-generation optoelectronic devices.